Atmel's AVR Butterfly, a low-cost evaluation kit for the LCD AVR family of microcontrollers, has been designed to demonstrate the capabilities of the first family member - the company's Mega169 microcontroller with integrated on-chip LCD driver. These devices are targeted at battery-powered applications and consume less than 50 µA at 32 kHz.
"The AVR Butterfly evaluation kit allows designers to do more than just evaluate the LCD driver and contrast control capability of the Mega169. With the addition of a few simple connectors, it can interface to LED, switches or other peripherals to evaluate the AVR architecture," said Jim Panfil, director of Microcontroller Products.
The Butterfly evaluation kit combines common elements found in a typical system, including the Mega169 microcontroller, a piezo element for sound generation, integrated light and temperature sensors, LCD display glass, and a 4 Mb Atmel DataFlash. A single coin-cell battery powers it for up to seven years. These features enable designers to easily begin development. The user guide and other collateral for the evaluation board is available on the Atmel website, and includes source code and C-code drivers for all peripherals, including the on-chip LCD driver.
The Butterfly is shipped preloaded with demo firmware capable of performing the following embedded applications: clock and calendar, digital thermometer, light intensity measurement, digital nametag, and jukebox. The demo firmware also uses the Mega169 boot sector, allowing users to upload their own code into the device without using external programming hardware.
For more information contact Arrow Altech Distribution, 011 923 9600, Memec SA, 011 897 8600, or EBV-Electrolink, 021 421 5350.
Wi-Fi 6/BLE module enables rapid development Altron Arrow
Telecoms, Datacoms, Wireless, IoT
Telit Cinterion has announced the WE310K6, a fully integrated, low-power module featuring dual-band, dual-stream Wi-Fi 6, and dual-mode Bluetooth/BLE.
Read more...Identifying interference in 5G and LTE networks
Test & Measurement
The latest Field Master software release provides a dual display of the LTE or 5G Frame structure, with automatic placement of gates on the Uplink slots alongside the RF spectrum of the gated time slots.
Read more...Analysis of switch-mode power supply: inductor violations Altron Arrow
Editor's Choice Power Electronics / Power Management
Common switch-mode power supply (SMPS) design errors are discussed, and their appropriate rectification is specified, with details on complications that arise with the power stage design of DC-DC switching regulators.
Read more...Microsoft Windows IoT on ARM Altron Arrow
Computer/Embedded Technology
This expansion means that the Windows IoT ecosystem can now harness the power of ARM processors, known for their energy efficiency and versatility.
Read more...Microchip introduces ECC608 TrustMANAGER Altron Arrow
Circuit & System Protection
To increase security on IoT products and facilitate easier setup and management, Microchip Technology has added the ECC608 TrustMANAGER with Kudelski IoT keySTREAM, Software as a Service (SaaS) to its Trust Platform portfolio of devices, services and tools.
Read more...General-purpose MCU with RISC-V architecture EBV Electrolink
DSP, Micros & Memory
Renesas has released a general-purpose MCU to enhance its existing RISC-V portfolio, and this is its first MCU using a RISC-V core developed internally at the company.
Read more...High-speed AWG generates up to 20 sine waves Vepac Electronics
Test & Measurement
Spectrum Instrumentation has released a new firmware option for its range of versatile 16-bit Arbitrary Waveform Generators, with sampling rates up to 1,25 GS/s and bandwidths up to 400 MHz.
Read more...SolidRun unveils new SoM Altron Arrow
AI & ML
SolidRun and Hailo has unveiled a game-changer for engineers and AI product developers with the launch of their market-ready SoM, which packs the cutting-edge capabilities of the Hailo-15H SoC.
printer friendly version